Submission #13930

#	Time	Username	Problem	Language	Result	Execution time	Memory
13930		gs14004	배낭 문제 준비하기 (GA9_invknapsack)	C++14	100 / 100	0 ms	1240 KiB

invknapsack

#include <cstdio>
#include <vector>
typedef long long lint;
using namespace std;

lint bino[64][64], t;

int main(){
    scanf("%lld",&t);
    for (int i=0; i<64; i++) {
        bino[i][0] = 1;
        for (int j=1; j<=i; j++) {
            bino[i][j] = bino[i-1][j-1] + bino[i-1][j];
        }
    }
    vector<int> v;
    for (int i=0; i<63; i++) {
        v.push_back(1);
    }
    for (int i=31; i>=0; i--) {
        while(t >= bino[63][i]){
            t -= bino[63][i];
            v.push_back(300 - i);
        }
    }
    printf("%d 300\n",(int)v.size());
    for (auto &i : v){
        printf("%d ",i);
    }
}

• Subtask 1: 5 / 5
• Subtask 2: 13 / 13
• Subtask 3: 17 / 17
• Subtask 4: 29 / 29
• Subtask 5: 36 / 36